summaryrefslogtreecommitdiff
path: root/Build/source/libs/gd/libgd-src/src/gd_filename.c
diff options
context:
space:
mode:
authorAkira Kakuto <kakuto@fuk.kindai.ac.jp>2020-04-10 03:40:48 +0000
committerAkira Kakuto <kakuto@fuk.kindai.ac.jp>2020-04-10 03:40:48 +0000
commit503c0227622254c0ae3209a1fa72bcb68bb450bc (patch)
tree48df20533f300f819504c15af33cdc03fc386a93 /Build/source/libs/gd/libgd-src/src/gd_filename.c
parenta9d86b73ecf95b83666e16c4d90e348c4958a63b (diff)
libgd 2.3.0
git-svn-id: svn://tug.org/texlive/trunk@54636 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/libs/gd/libgd-src/src/gd_filename.c')
-rw-r--r--Build/source/libs/gd/libgd-src/src/gd_filename.c21
1 files changed, 10 insertions, 11 deletions
diff --git a/Build/source/libs/gd/libgd-src/src/gd_filename.c b/Build/source/libs/gd/libgd-src/src/gd_filename.c
index fd61677d581..d668b01ddf3 100644
--- a/Build/source/libs/gd/libgd-src/src/gd_filename.c
+++ b/Build/source/libs/gd/libgd-src/src/gd_filename.c
@@ -28,7 +28,7 @@ static void BGD_STDCALL writejpeg(gdImagePtr im, FILE *out) {
static void BGD_STDCALL writewbmp(gdImagePtr im, FILE *out) {
int fg = gdImageColorClosest(im, 0, 0, 0);
-
+
gdImageWBMP(im, fg, out);
}/* writejpeg*/
@@ -61,7 +61,7 @@ static struct FileType {
{".jpeg", gdImageCreateFromJpeg, writejpeg, NULL},
#endif
-#ifdef HAVE_LIBTIFF
+#ifdef HAVE_LIBTIFF
{".tiff", gdImageCreateFromTiff, gdImageTiff, NULL},
{".tif" , gdImageCreateFromTiff, gdImageTiff, NULL},
#endif
@@ -90,7 +90,7 @@ ftype(const char *filename) {
/* Find the file extension (i.e. the last period in the string. */
ext = strrchr(filename, '.');
if (!ext) return NULL;
-
+
for (n = 0; Types[n].ext; n++) {
if (strcasecmp(ext, Types[n].ext) == 0) {
return &Types[n];
@@ -103,7 +103,7 @@ ftype(const char *filename) {
/*
Function: gdSupportsFileType
-
+
Tests if a given file type is supported by GD.
Given the name of an image file (which does not have to exist),
@@ -145,7 +145,7 @@ ftype(const char *filename) {
GD_TRUE (1) if the file type is supported, GD_FALSE (0) if not.
*/
-BGD_DECLARE(int)
+BGD_DECLARE(int)
gdSupportsFileType(const char *filename, int writing) {
struct FileType *entry = ftype(filename);
return !!entry && (!writing || !!entry->writer);
@@ -159,7 +159,7 @@ gdSupportsFileType(const char *filename, int writing) {
Given the path to a file, <gdImageCreateFromFile> will open the
file, read its contents with the appropriate _gdImageCreateFrom*_
- function and return it.
+ function and return it.
File type is determined by the filename extension, so having an
incorrect extension will probably not work. For example, renaming
@@ -179,12 +179,12 @@ gdSupportsFileType(const char *filename, int writing) {
*/
-BGD_DECLARE(gdImagePtr)
+BGD_DECLARE(gdImagePtr)
gdImageCreateFromFile(const char *filename) {
struct FileType *entry = ftype(filename);
FILE *fh;
gdImagePtr result;
-
+
if (!entry) return NULL;
if (entry->loader) return entry->loader((char *)filename);
if (!entry->reader) return NULL;
@@ -193,7 +193,7 @@ gdImageCreateFromFile(const char *filename) {
if (!fh) return NULL;
result = entry->reader(fh);
-
+
fclose(fh);
return result;
@@ -235,7 +235,7 @@ gdImageCreateFromFile(const char *filename) {
*/
-BGD_DECLARE(int)
+BGD_DECLARE(int)
gdImageFile(gdImagePtr im, const char *filename) {
struct FileType *entry = ftype(filename);
FILE *fh;
@@ -251,4 +251,3 @@ gdImageFile(gdImagePtr im, const char *filename) {
return GD_TRUE;
}/* gdImageFile*/
-